Inventor
ISHII HIROTOMO
JP36 patents
⚠️ This page may combine multiple inventors who share the name “ISHII HIROTOMO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
20 patentsUS7528758B2May 5, 2009
Flash-type analog to digital conversion circuit for comparing an analog input voltage with a plurality of reference voltages
TOSHIBA KK37 citations92
US6570520B2May 27, 2003
DA converter
TOSHIBA KK23 citations92
US6359510B1Mar 19, 2002
Amplifier circuit
TOSHIBA KK22 citations92
US6329849B1Dec 11, 2001
Apparatus and method for converting differential voltage to fully balanced currents
TOSHIBA KK42 citations92
US8031000B2Oct 4, 2011
Differential amplifier, sample-and-hold circuit, and amplifier circuit
TOSHIBA KK7 citations84
US7830295B2Nov 9, 2010
A/D converter
TOSHIBA KK9 citations84
US7307822B2Dec 11, 2007
Semiconductor integrated circuit apparatus
TOSHIBA KK14 citations84
US7167031B2Jan 23, 2007
Synchronizing circuit provided with hysteresis phase comparator
TOSHIBA KK10 citations84
US9806728B1Oct 31, 2017
Amplifier circuit
TOSHIBA KK11 citations83
US9685974B1Jun 20, 2017
Switched capacitor circuit
TOSHIBA KK7 citations83
US9413373B1Aug 9, 2016
Amplifier circuit and pipeline type analog-digital converter
TOSHIBA KK9 citations83
US8988268B2Mar 24, 2015
Analog-digital converter and analog-digital conversion method
TOSHIBA KK9 citations83
US8004435B2Aug 23, 2011
Discrete-time circuit
TOSHIBA KK9 citations81
US8947284B2Feb 3, 2015
AD converter and AD conversion method
TOSHIBA KK7 citations79
US7332941B2Feb 19, 2008
Analog switch circuit and sample-and-hold circuit including the same
TOSHIBA KK7 citations74
US7265701B2Sep 4, 2007
Analog to digital conversion circuit
TOSHIBA KK5 citations74
US9606511B2Mar 28, 2017
Analog/digital conversion circuit
TOSHIBA KK2 citations72
US7382302B2Jun 3, 2008
A/D converter with voltage generation circuits
TOSHIBA KK5 citations54
US8766831B2Jul 1, 2014
Successive approximation A/D converter
TOSHIBA KK0 citations52
US9634627B2Apr 25, 2017
Amplification circuit and analog/digital conversion circuit
TOSHIBA KK0 citations51
MINOLTA CO LTD
7 patentsUS6246926B1Jun 12, 2001
Sheet sorting apparatus and sheet sorting method
MINOLTA CO LTD17 citations84
US7123369B2Oct 17, 2006
Apparatus, system and method for image processing with inhibition control
MINOLTA CO LTD8 citations73
US6487684B1Nov 26, 2002
Message display device
MINOLTA CO LTD6 citations63
US7016538B2Mar 21, 2006
Image processor for detecting specified pattern
MINOLTA CO LTD3 citations60
US6980308B2Dec 27, 2005
Apparatus and method for image processing and print system for preventing forgery
MINOLTA CO LTD4 citations60
US6870958B2Mar 22, 2005
Image processor for detecting specified pattern
MINOLTA CO LTD6 citations60
US7805000B2Sep 28, 2010
Image processing for binarization of image data
MINOLTA CO LTD0 citations42
ISHII HIROTOMO
3 patentsUS8730083B2May 20, 2014
Analog-digital converter with calibration and receiver including the converter
ISHII HIROTOMO4 citations71
US8149020B2Apr 3, 2012
Differential amplifier, sample-and-hold circuit, and amplifier circuit
ISHII HIROTOMO2 citations61
US8139330B2Mar 20, 2012
Semiconductor integrated circuit
ISHII HIROTOMO4 citations61
KONICA MINOLTA INC
2 patentsUS9875433B2Jan 23, 2018
Linkage system and linkage method for image processing, portable terminal device, and image processing linkage program
KONICA MINOLTA INC1 citations51
US9854107B2Dec 26, 2017
Allocation apparatus for allocating information processing device to be managed, allocation method, program for allocation, and management system
KONICA MINOLTA INC0 citations39